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resourcetype_ttf.cpp

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#include "Core/precomp.h"
#include "../Display/Font/resourcetype_ttf.h"
#include <API/Core/IOData/inputsource.h>
#include <API/Display/Font/font.h>
#include <API/Core/System/cl_assert.h>
#include "TTF/font_ttf.h"

CL_Res_Font_TTF::CL_Res_Font_TTF() : CL_Res_Font_Generic("TTF")
{

}


CL_Resource *CL_Res_Font_TTF::create_from_location(
                std::string name,
                std::string location,
                CL_ResourceOptions *options,
                CL_ResourceManager *parent)
{

        CL_String ext = CL_String(location).right(4);
        ext.to_lower();

        bool is_font_type = false;
        if (options->exists("type")) 
        {
                if (options->get_value("type") != "TTF") return NULL;
                is_font_type = true;
        }

        if (is_font_type || options->exists("TTF"))
        {
                return new CL_Font_Resource_TTF(
                        name,
                        location,
                        options,
                        parent);
        }

        return NULL;

}

CL_Resource *CL_Res_Font_TTF::create_from_serialization(
                std::string name,
                CL_ResourceManager *parent)
{

        return new CL_Font_Resource_TTF(
                name,
                parent);

}


CL_Font_Resource_TTF::CL_Font_Resource_TTF(
                std::string name,
                std::string location,
                CL_ResourceOptions *options,
                CL_ResourceManager *parent)
     : CL_Font_Resource_Generic("TTF", name)
{

        this->location = location;
        this->options = options;
        this->parent = parent;
        from_datafile = false;
        load_count = 0;

        font = NULL;
        font_desc = NULL;

}

CL_Font_Resource_TTF::CL_Font_Resource_TTF(
        std::string name,
        CL_ResourceManager *parent)
: CL_Font_Resource_Generic("TTF", name)
{
        location = "";
        options = NULL;
        this->parent = parent;
        from_datafile = true;
        load_count = 0;

        font = NULL;
        font_desc = NULL;
}




void CL_Font_Resource_TTF::serialize_save(CL_OutputSource *output)
{


}

void CL_Font_Resource_TTF::load()
{
  load_count++;
  if(load_count>1) return; //We're good to go

  if(from_datafile) load_from_datafile();
  else load_from_file();

}

void CL_Font_Resource_TTF::unload()
{



}


void CL_Font_Resource_TTF::load_from_datafile()
{
  CL_InputSourceProvider *provider = parent->get_resource_provider();
  ttf = new CL_Font_TTF(get_name().c_str(),provider);
  font = new CL_Font(ttf);
}

void CL_Font_Resource_TTF::load_from_file()
{

  ttf = new CL_Font_TTF(location,NULL);
  font = new CL_Font(ttf);  

}

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